Universal Licensing System
WPQW577
BACKLINK III, LLC
License details
| ULS identifier | 1303715 |
|---|
| Call sign | WPQW577 |
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| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2000-10-24 |
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| Expiration | 2010-10-24 |
|---|
| Cancellation | 2002-06-26 |
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| Frequency range | 19360 - 19680 MHz (6 frequencies) |
|---|
| Locations | 4 |
|---|
| Coordinates | 34.0951389, -118.3742778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:23 |
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Licensee
| Name | BACKLINK III, LLC |
|---|
| Applicant type | L |
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| Location | Herndon, VA |
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| Address | 460 Herndon Parkway, Suite 100, Herndon, VA, 20170 |
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| Phone | 7033264650 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 8 | FXO | 19360.00000000 | | | | | |
| 1 | 2 | FXO | 19480.00000000 | | | | | |
| 1 | 4 | FXO | 19520.00000000 | | | | | |
| 1 | 1 | FXO | 19560.00000000 | | | | | |
| 1 | 5 | FXO | 19560.00000000 | | | | | |
| 1 | 3 | FXO | 19640.00000000 | | | | | |
| 1 | 6 | FXO | 19640.00000000 | | | | | |
| 1 | 7 | FXO | 19680.00000000 | | | | | |
| 1 | 9 | FXO | 19680.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 8 | 19360.00000000 | | 40M0F7W |
| 1 | 2 | 19480.00000000 | | 40M0F7W |
| 1 | 4 | 19520.00000000 | | 28M0D7W |
| 1 | 1 | 19560.00000000 | | 40M0F7W |
| 1 | 5 | 19560.00000000 | | 28M0D7W |
| 1 | 3 | 19640.00000000 | | 40M0F7W |
| 1 | 6 | 19640.00000000 | | 40M0F7W |
| 1 | 7 | 19680.00000000 | | 40M0F7W |
| 1 | 9 | 19680.00000000 | | 40M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1025 N HIGHLAND AVENUE, LOS ANGELES, LOS ANGELES, CA | 34.08972222, -118.33933333 | 87.800 m | BPOLE | 56.700 m structure / 56.700 m overall | |
| 2 | R | | 34.06325000, -118.31241667 | 61.900 m | | | |
| 3 | R | | 34.08350000, -118.37277778 | 58.800 m | | | |
| 4 | R | | 34.08180556, -118.37680556 | 48.800 m | | | |
| 5 | R | | 34.09841667, -118.32561111 | 107.000 m | | | |
| 6 | R | | 34.09513889, -118.37427778 | 125.900 m | | | |
| 7 | R | | 34.08922222, -118.35011111 | 82.900 m | | | |
| 8 | R | | 34.08338889, -118.36530556 | 64.900 m | | | |
| 9 | R | | 34.06238889, -118.33480556 | 64.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RAIO WAVES INC HP2-18 | | V | 39.0000 | 139.8000 | | |
| 1 | 2 | R | RADIO WAVES INC HP2-18 | | | 39.0000 | | | |
| 1 | 3 | R | RADIO WAVES INC HP2-18 | | | 39.0000 | | | |
| 1 | 4 | R | RADIO WAVES INC HP2-18 | | | 39.0000 | | | |
| 1 | 5 | R | Radio Waves Inc. HPD2-18 | | | 38.6000 | | | |
| 1 | 6 | R | Radio Waves Inc. HP2-18 | | | 39.0000 | | | |
| 1 | 7 | R | Radio Waves Inc. HP2-18 | | | 38.6000 | | | |
| 1 | 8 | R | Radio Waves Inc. HP2-18 | | | 38.6000 | | | |
| 1 | 9 | R | Radio Waves Inc. HP2-18 | | | 38.6000 | | | |
| 2 | 1 | T | RADIO WAVES INC HP2-18 | | V | 39.0000 | 257.4000 | | |
| 2 | 5 | R | Radio Waves Inc. HPD2-18 | | | 38.6000 | | | |
| 3 | 1 | T | RADIO WAVES INC HP2-18 | | V | 39.0000 | 255.8000 | | |
| 4 | 1 | T | Radio Waves Inc. HPD2-18 | | H | 38.6000 | 52.7000 | | |
| 5 | 1 | T | Radio Waves Inc. HPD2-18 | | V | 38.6000 | 52.7000 | | |
| 6 | 1 | T | Radio Waves Inc. HP2-18 | | H | 39.0000 | 280.6000 | | |
| 7 | 1 | T | Radio Waves Inc. HP2-18 | | H | 38.6000 | 266.8000 | | |
| 8 | 1 | T | Radio Waves Inc. HP2-18 | | V | 38.6000 | 253.7000 | | |
| 9 | 1 | T | Radio Waves Inc. HP2-18 | | H | 38.6000 | 172.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-27 | WPQW577 | LICAN |
| 2002-06-25 | WPQW577 | LIASS |
| 2002-06-10 | WPQW577 | LETCNS |
| 2001-09-07 | WPQW577 | LIASS |
| 2001-09-06 | WPQW577 | LITRAN |
| 2001-03-13 | WPQW577 | LIMOD |
| 2000-10-24 | WPQW577 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1303715 | 2026-08-02 02:48:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQW577 | ULS 1303715 | 2026-08-02 02:48:23 |
| Status | C | ULS 1303715 | 2026-08-02 02:48:23 |
| Service | CF | ULS 1303715 | 2026-08-02 02:48:23 |
| Grant Date | 2000-10-24 | ULS 1303715 | 2026-08-02 02:48:23 |
| Expiration Date | 2010-10-24 | ULS 1303715 | 2026-08-02 02:48:23 |
| Cancellation Date | 2002-06-26 | ULS 1303715 | 2026-08-02 02:48:23 |